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Question posted by 1Dangerous1T00 on May 16th, 2015

Hp E Pc-42 Power Supply Pinout

what is the pin-out on the power supply of the HP E PC-42

Current Answers

Answer #1: Posted by hzplj9 on May 17th, 2015 9:57 AM
This answer was accepted by the poster of the original question.
hzplj9

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There are 2 supplies required. 1 is 19v @ 2.8A and 1 x 12v @ 7.65 A. If your power supply has failed I would advise buying a replacement as HP do not state which pin has which supply attached to it. It may be that only one supply has failed and in that case you can identify which the pins are based on the voltage readings on the pins. It can also be checked with a meter from the power supply pins on the internal connections but you must be sure to have the correct pin. Of course that requires dis-assembly.

This is a link to the HP site for your device which may help.

https://support.hp.com/us-en?openCLC=true.


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